Dean Jones says:

"Let's discuss your classes for the Spring term.  I can schedule you to teach MWF -- IF you accept 20% larger class sizes per class.  (After all, we have high demand for our classes and we are hiring you to help us meet that demand).  Then you would have all day -- and all evening -- on Tuesdays and Thursdays to write."

Your response:

1.  I accept those terms!  Thank you for hiring me!

2.  If I am going to teach larger classes, can I get a graduate student to serve as a 'grader?'